The term 'BEAR OF CHILDREN'S LIT' is a reference to the beloved character Winnie the POOH, who is often referred to as a bear. The crossword solution for this term is POOH, which is the name of the character in A.A. Milne's classic children's books. Winnie the POOH is a honey-loving bear who lives in the Hundred Acre Wood with his friends Piglet, Eeyore, Tigger, and Rabbit. He is known for his simple wisdom and childlike innocence.